On today's show, is the solution for Alberta’s fiscal future a provincial sales tax? Trevor Tombe, Assistant Professor of Economics at the University of Calgary says yes, Paul Barnes, Director Atlantic Canada and Arctic for CAPP talks about Newfoundland’s largest-ever oil spill, Libby Emmons, writer and theater maker tells her story of a piece of writing she did for Quillette that got her fired from her theatre job because her views weren’t accepted by all, and Bradley Campbell, Associate Professor of Sociology at California State University joins the show to talk about the state of free speech on campus